Presentation 1996/10/18
Quantitative Relationship between SAR and Temperature-rise inside Eye for 1.5GHz-Microwave Exposure
Kiyofumi TAKAI, Osamu FUJIWARA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) For investigating biological effects of a localized SAR (specific absorption rate) deposited in a human body for electromagnetic wave exposure, it is indispensable to analyze a temperature-rise inside a human brain including the control center of the body temperature. This paper numerically analyzes a temperature-rise inside an eye of our developed realistic head model for 1.5GHz microwave exposure, using the FD-TD (finite-difference time-domain)method. The computed results are validated in comparison with the data obtained by Taflove and his colleagues. In order to examine the quantitative relationship between the localized SAR and temperature-rise, we also obtained a tissue amount over which the localized SAR should be averaged so as to well reflect the temperature-rise distirbution inside the eye.
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Keyword(in English) microwave / biological effects / realistic head model / localized specific absorption rate / temperature-rise
Paper # EMCL96-45,MW96-97
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Committee EMCJ
Conference Date 1996/10/18(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Quantitative Relationship between SAR and Temperature-rise inside Eye for 1.5GHz-Microwave Exposure
Sub Title (in English)
Keyword(1) microwave
Keyword(2) biological effects
Keyword(3) realistic head model
Keyword(4) localized specific absorption rate
Keyword(5) temperature-rise
1st Author's Name Kiyofumi TAKAI
1st Author's Affiliation Faculty of Engineering, Nagoya Institute of Technology()
2nd Author's Name Osamu FUJIWARA
2nd Author's Affiliation Faculty of Engineering, Nagoya Institute of Technology
Date 1996/10/18
Paper # EMCL96-45,MW96-97
Volume (vol) vol.96
Number (no) 314
Page pp.pp.-
#Pages 7
Date of Issue